Software-wise 360 is still way ahead. Installed bases mean nothing without attachment rates.
And that, my friends, is the true value of the 360 :
Hardcore gamers defending their gamertag on Xbox Live (less lag, less cheating, more competition, community love)
Eased development for third party partnership and quality
God i hate fanboys, almost as much as they hate facts
“If you want to build a ship, don't drum up people together to collect wood and don't assign them tasks and work, but rather teach them to long for the endless immensity of the sea” Antoine de St-Exupery
+2Q / -2N (to be read in french)